#senescence — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #senescence, aggregated by home.social.
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Cellular #senescence is a biological paradigm in which a unique subpopulation of cells permanently and irreversibly stops dividing but evades apoptosis (programmed cell death). Instead of dying off, these arrested "zombie cells" remain metabolically hyperactive and linger within mammalian tissues.
#WhatIs #MolecularBiology #CellBiology #Geroscience #Longevity #sflorg
https://www.sflorg.com/2026/03/wi03202601.html